CVE-2021-23201

published 2021-11-20

CVE-2021-23201: NVIDIA GPU and Tegra hardware contain a vulnerability in an internal microcontroller, which may allow a user with elevated privileges to generate valid…

Priority P4 33 high 7.5 CVSS 3.1

AV L AC H PR H UI N S C C H I H A H

NVIDIA GPU and Tegra hardware contain a vulnerability in an internal microcontroller, which may allow a user with elevated privileges to generate valid microcode by identifying, exploiting, and loading vulnerable microcode. Such an attack could lead to information disclosure, data corruption, or denial of service of the device. The scope may extend to other components.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
nvidia	nvidia_gpu_and_tegra_hardware	—	—

CVSS provenance

nvd v3.1 7.5 HIGH CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H

nvd v2.0 6.9 MEDIUM AV:L/AC:M/Au:N/C:C/I:C/A:C

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.